Submission #3898249

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Source Code Expand

// La Lune
#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
using namespace std;
const int N = 1e2 + 5;
char s[N];
int dp[N];
int main(){
	int n;
	gets(s);
	scanf("%d\n%s", &n, s + 1);
	for(int i = 1; i <= n; i ++){
		if(i > 1) dp[i] = dp[i - 1];
		if(i > 2) dp[i] = min(dp[i], dp[i - 2]);
		if(i > 3) dp[i] = min(dp[i], dp[i - 3]);
		if(s[i] == 'X') dp[i] ++;
	}
	scanf("%s", s);
	printf("<pre class=\"prettyprint linenums\">\n%d\n</pre>", dp[n]);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:12:2: warning: ‘char* gets(char*)’ is deprecated [-Wdeprecated-declarations]
  gets(s);
  ^
In file included from /usr/include/c++/5/cstdio:42:0,
                 from ./Main.cpp:2:
/usr/include/stdio.h:638:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^
./Main.cpp:12:2: warning: ‘char* gets(char*)’ is deprecated [-Wdeprecated-declarations]
  gets(s);
  ^
In file included from /usr/include/c++/5/cstdio:42:0,
                 from ./Main.cpp:2:
/usr/include/stdio.h:638:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^
./Main.cpp:12:8: warning: ‘char* gets(char*)’ is deprecated [-Wdeprecated-declarations]
  gets(s);
        ^
In file included from /usr/include/c++/5/cstdio:42:0,
                 from ./Main.cpp:2:
/usr/include/stdio.h:638:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^
./Main.cpp:12:...

Judge Result